Interleukin-2
白细胞介素-2
🧩 词语组成解析
[化] 白介素
🗣️ 情景例句
What's your problem, Mike?
你现在问题在哪 ，Mike？
It wasn't any bother.I was glad to do it.
不麻烦.我乐意做。
It's a bike.
一辆自行车。